Salient Imagenet

Class: 102 (Echidna), Feature: 298

This feature is core for class Echidna. It is the third most important feature for class Echidna.

Below, we display the five Echidna images that most highly activate the feature, along with the Neural Activation Map (heatmap) and Feature Attack for each image. These are the same as the images shown to crowdworkers to annotate this class-feature pair.

We additionally provide the full responses of the five crowdworkers that annotated this pair, as well as links to other related pairs (i.e. same class or same feature).

MTurk Worker Annotations

core

spurious

core

spurious

Main Focus	Confidence	Explanation
Main Object	4	Hear the intensity of the red color is on the body of echidna, particularly on its body which is like sharp needles.
Main Object	5	In all five image focus is set on mammals.
Main Object	3	Red focus is on the ant eaters.
Main Object	4	The red region in the highlighted visual attributes focuses on the body part of an echidna.
Main Object	5	Focus is highlighting the hedgehog thorns

core

Related Class-Feature Pairs

Important Features for Echidna

There are 5 features annotated as core and 0 features annotated as spurious for Echidna. Core features include 85, 226, 252, 298, 666.

Classes where Feature 298 is among Most Important (i.e. top-5)

Feature 298 is core for the following classes: Echidna, Sea Anemone, Sea Urchin, Porcupine, Lionfish, Cardoon, Daisy.